package com.athuahua.spzx.service.impl;

import com.athuahua.spzx.service.SmsService;
import com.athuahua.spzx.utils.HttpUtils;
import jakarta.annotation.Resource;
import org.apache.commons.lang3.RandomStringUtils;
import org.apache.http.HttpResponse;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.PropertySource;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;

import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.TimeUnit;

/**
 * @Author: huahua
 * @Date: 2024/8/13 0013
 * @Time: 15:28
 * @Description:
 */
@Service
//@PropertySource("classpath:service-user-dev.yml")//读取application.yml文件
public class SmsServiceImpl implements SmsService {

    @Resource
    private RedisTemplate<String,String> redisTemplate;


    //获取项目端口号
    @Value("${spzx.smscode}")
    private String smsCode;


    @Override
    @Async("mailThreadPool") //调用线程发送短信验证码
    public void sendCode(String phone) {
        //todo 测试使用，只发送一次校验码，后续需要修改，目前不发送新的验证码
        String code = redisTemplate.opsForValue().get(phone);
        if(StringUtils.hasText(code)){
            return;
        }


        //1.生成验证码
        code = RandomStringUtils.randomNumeric(4);

        //2.存储生成的验证码设置过期时间
        redisTemplate.opsForValue().set(phone,code,5, TimeUnit.MINUTES);

        //3.调用接口发送短信验证码
        sendMessage(phone,code);


    }

    private void sendMessage(String phone, String code) {
        String host = "https://gyytz.market.alicloudapi.com";
        String path = "/sms/smsSend";
        String method = "POST";
        String appcode = smsCode;
        Map<String, String> headers = new HashMap<String, String>();
        //最后在header中的格式(中间是英文空格)为Authorization:APPCODE 83359fd73fe94948385f570e3c139105
        headers.put("Authorization", "APPCODE " + appcode);
        Map<String, String> querys = new HashMap<String, String>();
        querys.put("mobile", phone);
        querys.put("param", "**code**:"+code+",**minute**:5");

        //smsSignId（短信前缀）和templateId（短信模板），可登录国阳云控制台自助申请。参考文档：http://help.guoyangyun.com/Problem/Qm.html

        querys.put("smsSignId", "2e65b1bb3d054466b82f0c9d125465e2");
        querys.put("templateId", "908e94ccf08b4476ba6c876d13f084ad");
        Map<String, String> bodys = new HashMap<String, String>();


        try {
            /**
             * 重要提示如下:
             * HttpUtils请从\r\n\t    \t* https://github.com/aliyun/api-gateway-demo-sign-java/blob/master/src/main/java/com/aliyun/api/gateway/demo/util/HttpUtils.java\r\n\t    \t* 下载
             *
             * 相应的依赖请参照
             * https://github.com/aliyun/api-gateway-demo-sign-java/blob/master/pom.xml
             */
            HttpResponse response = HttpUtils.doPost(host, path, method, headers, querys, bodys);
            System.out.println(response.toString());
            //获取response的body
            //System.out.println(EntityUtils.toString(response.getEntity()));
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}
